New Medicare-Medcaid Enrollees in Maryland: Prior Medicare and Medicaid Resource Use

This report describes and analyzes chronic disease patterns and health care expenditures of persons in Maryland who in 2008 began to receive coverage from both Medicare and Medicaid. The analysis focuses on disease and expenditure patterns in the year before these individuals, most of whom had been enrolled in Medicare alone or Medicaid alone, became enrollees in both programs. The results can provide a better understanding of simultaneous enrollment in Medicare and Medicaid.